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Particle Model of Matter

Posljednje ažuriranje almost 8 years ago

6

Napomena autora:

Particle Model of matter

1

Pitanje 1

1.

What is the smallest building block of matter?

1

Pitanje 2

2.

Do the particles in a solid vibrate in place or move around each other?

A they move around each other

B they vibrate in place

C they bounce off the sides of the container

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1

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Pitanje 3

3.

The reading says that a liquid takes the shape of the container. Does that mean that it takes up the whole container ?

A yes

B no

Pitanje 4

4.

Which of the following processes there is a gain in energy?

A melting

B freezing

C evaporation

D condensation

Pitanje 5

5.

Which of the processes have a loss in energy?

A melting

B freezing

C evaporation

D condensation

Pitanje 6

6.

If you were a gas particle, would your movement be more like:

A you sitting in your assigned seat in class

B moving through a crowded hallway to lunch

C playing a rigorous game of basketball or dodgeball in a gym